unconfigure ospfv3

unconfigure ospfv3 {area area_identifier | vlan vlan_name | tunnel tunnel_name}


Resets one or all OSPFv3 interfaces to the default settings.

Syntax Description

area_identifier Specifies an OSPFv3 area, a four-byte, dotted decimal number.
vlan_name Specifies an IPv6 configured VLAN.
tunnel_name Specifies an IPv6 tunnel.



Usage Guidelines

ExtremeXOS OSPFv3 allows you to change certain configurable OSPFv3 parameters on the fly. This command selectively resets the configurable parameters to their default values. The following is the list of parameters whose values will be reset to their defaults:
  • Interface:
    • Hello Interval.
    • Dead Interval.
    • Transmit Delay.
    • Retransmit Interval.
    • Priority.
    • Cost.
  • Area:
    • All the parameters of Interfaces associated with this area.
    • Inter-Area-Prefix-LSA Filter.
    • AS-External-LSA Filter.
  • OSPFv3 Global:
    • SPF Delay interval.
    • Interface Cost metric Table.
    • Route Redistribution.


The following command resets the OSPFv3 interface to the default settings on the VLAN accounting:

unconfigure ospfv3 accounting

The following command unconfigures the parameters of the area (and all its associated interfaces):

unconfigure  ospfv3 area


This command was first available in ExtremeXOS 11.2.

Platform Availability

This command is available on platforms with Base license, or higher, as described in the Switch Engine 32.3 Feature License Requirements document.